Alahdal, Weam M., Amani A. Alsaedi, Aliyah S. Algarni, Omnia S. Abualnaja, and Fatmah S. Alharbi. 2023. “The Impact Of Smartphone Addiction On Sleep Quality Among High School Students In Makkah, Saudi Arabia”. Migration Letters 20 (S1). London, UK:2633-48. https://migrationletters.com/index.php/ml/article/view/8934.